Ferrite Powder

EPA 6M
Barium ferrite powder for use as raw material in the production of extruded flexible magnets.
The physical and magnetic properties are compatible with the thermoplastic materials commonly used in this application.
EPA 7M
powdered barium ferrite to be used as raw material in the production of blankets for acoustic insulation, especially for the automotive industry.
CPM
Barium ferrite powder for use as raw material in the production of sintered permanent magnets of ferrite.

 

Characteristics

EPA 6M

EPA 7M

CPM

Chemical composition

BaO6(Fe2O3)

BaO6(Fe2O3)

BaO6(Fe2O3)

Density

4,9 g/cm3

4,9 g/cm3

4,9 g/cm3

Average particle size

1,5 – 2,5 µm

2,5 – 3,5 µm

Máx. 1,5 µm>

Retention mesh: 100

0%

Máx. 1,5%

0%

Retention mesh: 200

Máx. 3%

Máx. 5%

0%

Retention mesh: 325

Máx. 8%

Máx. 12%

0%

Maximum humidity

0,5%

0,5%

30 – 35%